Rohm LAPIS Semiconductor ML62Q1739, User Manual

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ML62Q1739 Reference Board User’s Manual
FEBL62Q1739RB 1
1. Overview
1.1. Features
The ML62Q1739 Reference Board can be used for learning ‘how to use’ the ML62Q1739, on which the user needs to
provide additional external components if necessary. By using the ML62Q1739 Reference Board together with the LAPIS
Semiconductor’s on-chip emulator EASE1000 and the provided software development environment, the user can develop
software, debug and program the Flash.
1.1.1. ML62Q1739 Reference Board features
– The board is provided with ML62Q1739 80pin QFP.
– Mounted with the linked connector to EASE1000.
– Through-holes for connecting the pins of LSI to external pheripheral boards.
– Power supply is selectable; supplied from the on-chip emulator EASE1000 or CN1_3pin /CN2_2pin.
– Mounted with LED (P20,P21,P22).
– Mounted with Crystal (32.768KHz)
1.1.2. ML62Q1739 Reference Board Hardware specifications
Table 1 shows the hardware specifications of ML62Q1739 Reference Board.
Table 1 ML62Q1739 Reference Board Hardware specifications
Mounted LSI U1 : ML62Q1739 80pin QFP
Other
Mounted components
PWR: Jumper for selecting the power supply input (3pin pin-header and short pin)
J1: Jumper for selecting RESET_N pin (3pin pin-header and short pin)
J2: Jumper for selecting P00/TEST0 pin (3pin pin-header and short pin)
P20-P22: LEDs
R1-R3: Resistors for LEDs by P20 to P22
J3-J5: Jumper Chip for connecting LEDs
X1, C3, C4: Crystal Oscillator (32.768kHz) and capacitors
C5-C8: Capacitors for C1, C2, VL1, VL2, and VL3
CNE: Connector for EASE1000 (14pin connector)
C1, C2, C9: Capacitors for VDD and VDDL
J13: Jumper Chip for connecting VSS
R4: Pull-up resistor for RESET_N
Pads (or/and)
Through holes for
mounting components
CN1- CN2: Connectors for user application system (25pin, 2.54mm pitch, φ0.8mm )
Power check pin VDD, VSS, UVDD: φ0.8mm
Operating voltage +1.6V to +5.5V (Supply the VDD with up to 1.8V or higher during power up.)
Board size 55.88 mm x 93.98 mm
For more information about the connection of the mounted components, see the schematic.